LF Driver Assembly Assembly
An 18-inch woofer with a 4-inch voice coil and roughly 10 mm linear excursion, built to convert kilowatt drive into sound below 100 Hz. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Subwoofer Cone | powered-subwoofer-cone | 1× | 1 | — | part |
| 2 | 100 mm Voice Coil | powered-subwoofer-voice-coil | 1× | 1 | — | part |
| 3 | Motor Structure | powered-subwoofer-magnet-motor | 1× | 1 | — | part |
| 4 | Dual Spider | powered-subwoofer-dual-spider | 1× | 1 | — | part |
| 5 | Triple-Roll Surround | powered-subwoofer-surround-lf | 1× | 1 | — | part |
| 6 | Vented Cast Basket | powered-subwoofer-cast-basket | 1× | 1 | — | part |
| 7 | Fastener Set | fastener-set | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |